Symmetries and quantum mechanics: basics, Wigner's theorem, linear representations of groups

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  • Опубліковано 4 гру 2024

КОМЕНТАРІ • 27

  • @hakimben8054
    @hakimben8054 Рік тому +10

    Welcome Back, Professor Tobias Osborne.

  • @jonlasa9034
    @jonlasa9034 Рік тому +8

    Really waiting for the next video!! Thank you very much for your insights in group representations, super useful!! 🎉

  • @mfourn97
    @mfourn97 Рік тому +3

    He is BACK 😍

  • @javierrendon2194
    @javierrendon2194 Рік тому +5

    We missed you

  • @conorosirideain5512
    @conorosirideain5512 Рік тому +3

    He's back 🎉🎉🎉🎉

  • @hakimben8054
    @hakimben8054 Рік тому +1

    Thank You so Much for this useful lecture, Professor.

  • @haoyangsun-eq5gc
    @haoyangsun-eq5gc 12 днів тому

    Thanks, Professor Osborne, for the great lecture! I really liked it. Just a quick thought: maybe for those long theorems, it might be helpful to have them displayed on a screen instead of writing them out. A lot of work to write them down.

  • @아노미-g6f
    @아노미-g6f Рік тому +1

    Thank you, professor.

  • @robin1826
    @robin1826 2 місяці тому

    Thank you!

  • @alexdee781
    @alexdee781 19 днів тому

    Thank you

  • @aboubacarnibirantiza4748
    @aboubacarnibirantiza4748 7 місяців тому

    Thank you professor for the Wonderful course
    Can I get the basic book on symmetries and quantum mechanics

  • @mousedorff453
    @mousedorff453 Рік тому +4

    Hi Professor Osborne, I was wondering if you've seen/heard of Peter Woit's book entitled "Quantum Theory, Groups and Representations"? That seems to discuss Quantum Theory with a focus on representation theory, along the lines of this lecture series you're providing. It might be worth checking out and I would also like to know your thoughts on it :D

    • @tobiasjosborne
      @tobiasjosborne  Рік тому +6

      many thanks for your comment: I have not read the book. I will take a look. (BTW: my course closely follows the excellent book of Serre, which you can regard as the textbook for this lecture series.)

    • @jonlasa9034
      @jonlasa9034 3 місяці тому

      ​@@tobiasjosborne I was also wondering about your thoughts on Peter Woit's book. I feel that a similar approach is being provided by both Woit and yourself.
      Thank you for your work and inspiration.

  • @cantcommute
    @cantcommute Рік тому +3

    do these lectures have problem sheets included? i would like to follow along whilst doing the problems

    • @tobiasjosborne
      @tobiasjosborne  Рік тому +6

      Thankyou for your comment. Problem sheets will not be distributed for this course. (As a substitute you can just do the problems in the book of Serre as they are well designed.)

    • @cantcommute
      @cantcommute Рік тому +1

      @@tobiasjosborne ok, thank you!

  • @tillerbrady6624
    @tillerbrady6624 Рік тому

    Where can I learn about this more general stuff regarding symmetries in the context of physics such as that which you mention around 57:00 with fusion categories and replacing composition with categories and so forth?

    • @tobiasjosborne
      @tobiasjosborne  Рік тому +1

      it is by far not the best reference, but you could take a look at our notes arxiv.org/abs/1811.06670 . At least, these are a good place to find better references. I hope this helps; sincerely, Tobias Osborne

  • @kevinullmann583
    @kevinullmann583 Рік тому +2

    Thank you for your videos! I would love to make a small donation as your lectures have provided so much value to me. Do you have a Patreon or some other platform where I could make a contribution to your work?

    • @tobiasjosborne
      @tobiasjosborne  Рік тому +3

      Many thanks for your comment! It is really humbling that you would be willing to make a donation! As it happens these videos are produced on (and with) university property. Because my work is publicly funded, I am actually not allowed to accept any form of payment or donation. My channel is not monetised. However, I am currently in the process of finding a legal way to donate potential profits to charity (not so easy, but I am investigating possibilities). If I manage to find a good way to do this then I will revisit this comment and post about ways to contribute. Until then, best wishes!

  • @xuhuicheng909
    @xuhuicheng909 Рік тому

    Wonderful course!And would you like to share your lecture notes online?

    • @tobiasjosborne
      @tobiasjosborne  Рік тому

      I don't really have notes; I work mostly from the book I recommended and add stuff as I go. But I believe someone is typing them up.

  • @connorbrown5267
    @connorbrown5267 Рік тому +4

    The board cleaning is never not satisfying to watch

  • @mockingbirdsphysicschannel9774

    I am typesetting the notes for these lectures. Anyone would like to collaborate?

    • @apoorvpotnis
      @apoorvpotnis 6 місяців тому

      Hey, have you typeset the notes? I am interested in contributing if all the notes are not completely typeset yet.

  • @barryfennell9723
    @barryfennell9723 4 місяці тому

    ja Mir vasic verstundeb aber licht vous schhemical stalbelisim,